Frigidaire LAD504TDL2 Dehumidifier Manual

The Frigidaire LAD504TDL2 is a 50-pint capacity dehumidifier designed for medium to large rooms, featuring an Energy Star certification, adjustable humidity control, continuous drain option, auto-restart function, washable filter, and low-temperature operation capability. Below are key sections for safety, features, installation, setup, operation, maintenance, and troubleshooting.

1. Features at a Glance 2. Installation 3. First-Time Setup 4. Specifications 5. Controls and Settings 6. Connecting Drainage 7. Operating Modes 8. Maintenance 9. Care & Cleaning 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: Control panel with digital display, water collection bucket, washable air filter, continuous drain hose connection, caster wheels for mobility.

Feature	Description
Capacity	50 pints per day (at AHAM conditions)
Energy Star Certified	Energy efficient operation
Adjustable Humidity Control	Set desired humidity level from 35% to 85%
Continuous Drain Option	Hose connection for unattended operation
Auto-Restart	Resumes previous settings after power interruption
Washable Air Filter	Removable and reusable filter
Low Temperature Operation	Operates effectively in cool environments
Full Bucket Alert	Indicator light and auto shut-off when bucket is full
24-Hour Timer	Program on/off cycles
Caster Wheels	Easy mobility between rooms

Installation

Unpack and inspect contents. Place on level, stable surface.

Positioning: Place unit at least 6-12 inches from walls and furniture for proper airflow.
Check filter: Ensure washable filter is properly installed.
Bucket installation: Insert water collection bucket securely until it clicks.
Power connection: Plug into dedicated 115V AC outlet.

WARNING! Do not use extension cords. Ensure unit is upright before operation.

First-Time Setup

Plug in unit; control panel will illuminate.

Set humidity level: Press HUMIDITY button to select desired setting (35%-85%).
Select fan speed: Choose LOW or HIGH fan setting.
Set timer (optional): Use TIMER button to program operation schedule.
For continuous drain: Connect hose to drain port and route to floor drain.

CAUTION! Do not operate without filter installed. Ensure bucket is properly seated.

Specifications

Model: LAD504TDL2
Capacity: 50 pints per day (at 80°F, 60% RH)
Power Requirements: 115V, 60Hz, 5.0A
Coverage Area: Up to 1500 sq. ft.
Operating Temperature: 41°F to 95°F
Water Bucket Capacity: 2.0 gallons
Noise Level: 51 dB on low setting
Dimensions: 15.4" W x 11.4" D x 24.3" H
Weight: 41.9 lbs
Refrigerant: R-410A

Controls and Settings

Control Panel: POWER button, HUMIDITY adjustment, FAN speed (LOW/HIGH), TIMER settings, FILTER indicator, FULL BUCKET indicator.

Display: Current humidity reading, set humidity level, timer status, filter alert, bucket full alert.

Humidity Control: Adjust between 35% and 85% in 5% increments. Fan Speed: LOW for quiet operation, HIGH for maximum moisture removal. Timer: Set 1-24 hours for automatic shut-off or start-up. Filter Alert: Illuminates when filter needs cleaning. Bucket Full: Unit automatically shuts off when bucket is full.

Connecting Drainage

Continuous drain option for unattended operation.

Turn off and unplug unit.
Remove bucket and locate drain port on back of unit.
Connect standard garden hose (¾") to drain port.
Route hose to floor drain or suitable drainage area.
Replace bucket (unit can operate with hose connected).

Tip: Ensure hose has downward slope to prevent water accumulation.

Operating Modes

Multiple operation modes for different needs.

Normal Mode: Set desired humidity level; unit runs until level is reached.
Continuous Mode: Set humidity to lowest setting for maximum dehumidification.
Auto Mode: Unit automatically adjusts operation based on room conditions.
Timer Mode: Program unit to turn on/off at specific times.
Low Temp Mode: Automatically engages when room temperature drops below 65°F.

WARNING! Do not operate in temperatures below 41°F. Allow unit to warm up if moved from cold environment.

Maintenance

Regular maintenance ensures optimal performance.

Filter Cleaning: Clean washable filter every 2-4 weeks depending on use.
Bucket Emptying: Empty water bucket when full or before storage.
Exterior Cleaning: Wipe cabinet with damp cloth as needed.
Coil Inspection: Check evaporator coils annually for dust buildup.
Off-Season Storage: Drain completely, clean filter, and store upright in dry location.

Care & Cleaning

Unplug unit before cleaning. Use mild detergent and soft cloth only.

Filter: Remove, rinse under warm water, air dry completely before reinstalling.
Bucket: Empty and clean with mild soap solution; rinse thoroughly.
Exterior: Wipe with damp cloth; do not use abrasive cleaners.
Coils: Use soft brush to remove dust from coils annually.

CAUTION! Never immerse unit in water. Do not use harsh chemicals.

Regulatory Information

UL Listed. Energy Star certified. FCC Part 15 compliant. This product contains refrigerant R-410A. For proper disposal, consult local regulations. Manufactured for Electrolux Home Products, Inc. For support, visit www.frigidaire.com or contact 1-800-374-4432.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Unit not turning on	Power issue	Check power cord connection; ensure outlet is working; check circuit breaker.
Not collecting water	Room conditions/filter	Ensure room humidity above 35%; check filter cleanliness; verify temperature above 41°F.
Bucket full light on (empty bucket)	Bucket not seated properly	Remove and reinsert bucket until it clicks into place.
Filter light illuminated	Dirty filter	Clean washable filter according to instructions.
Unit freezing up	Low temperature operation	Turn unit off and allow ice to melt; ensure room temperature above 41°F.
Loud noise during operation	Loose parts/obstruction	Check for loose panels; ensure unit is level; remove any foreign objects.
Error codes displayed	System fault	Note error code; unplug unit for 10 minutes; plug back in. If persists, contact service.

Reset: Unplug unit for 10 minutes to reset control system.

Service: 1-800-374-4432; www.frigidaire.com